import json


def s(**o):
    json.dump(o, open('conf/page.txt', 'w', encoding='utf-8'), ensure_ascii=False)


# s(page_index=10)

a = [2, 3, 4, 5]
b = [2, 5, 8]

# urls = json.load(open('conf/urls.json', 'r', encoding='utf-8'))
# for k, v in urls.items():
#     for v_item in v:
#         flag = {k: v_item}
#         with open('conf/url.json', 'a', encoding='utf-8') as f:
#             f.write(json.dumps(flag, ensure_ascii=False) + "\n")


import random

print(random.randint(0, 5))